namespace pset1
{
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;

// note that these must also be added in the Solution Explorer
// as 'references'
using System.Net;
using System.IO;
using System.Text.RegularExpressions;

using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

/// <summary>
/// Summary description for wealth.
/// </summary>
public class wealth : System.Web.UI.Page
{
public double ms_price;
public double us_population;
public double gates_shares = 141159990*8;
public string s_price;

public wealth()
{
Page.Init += new System.EventHandler(Page_Init);
}

/// grab a page given its url, and return it as one huge string
public string get_URL_string(string url)
{
WebRequest myRequest = WebRequestFactory.Create(url);
WebResponse myResponse = myRequest.GetResponse();
Stream s = myResponse.GetResponseStream();
StreamReader r = new StreamReader(s);

return r.ReadToEnd();
}

public double get_US_population()
{
string page = get_URL_string("http://www.census.gov/cgi-bin/popclock");

Regex reg = new Regex("<H2>[^0-9]*([0-9]+),([0-9]+),([0-9]+).*</H2>");
Match m=reg.Match(page);
double pop = Int32.FromString(
m.Group(1).ToString() + m.Group(2).ToString() + m.Group(3).ToString());

return pop;
}
public double get_MSFT_price()
{
// if nasdaq is willing to give it to us, it's nicer...
string page = get_URL_string("http://www.nasdaq.com/asp/quotes_quick.asp?mode=Stock&symbol=MSFT");

Regex reg = new Regex( "\\x24&nbsp;([0-9.]+)" );
s_price = reg.Match(page).Group(1).ToString();
return s_price.ToDouble();
}

protected void Page_Load(object sender, EventArgs e)
{
us_population = get_US_population();
ms_price = get_MSFT_price();
}

protected void Page_Init(object sender, EventArgs e)
{
//
// CODEGEN: This call is required by the ASP+ Windows Form Designer.
//
InitializeComponent();
}

/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Load += new System.EventHandler (this.Page_Load);
}
}
}